package model;

/**
 * Created with IntelliJ IDEA.
 * User: Student
 * Date: 30/11/12
 * Time: 08:47
 * To change this template use File | Settings | File Templates.
 */
public interface Task {

    public int unitsOfWorkEstimated();
    public int unitsOfWorkCompleted();
    public int unitsOfWorkRemaining();

    public void resetUnitsOfWorkCompleted();

    public void setUnitOfWOrk(String unit);

    public int incrementUnitsOfWorkCompleted(int units);
    public int incrementUnitsOfWorkCompleted();

    public void getState();
}
